Şirin is a Turkish form of the Persian name Sherine. Notable people with the name include:
Given name Şirin Hatun (died ), consort of Ottoman Sultan Bayezid II Şirin Pancaroğlu (born 1968), Turkish harpist
Surname Arif Şirin (1949–2019), Turkish composer Gökhan Şirin (born 1990, Turkish basketball player Osman Şirin (born 1943), Turkish judge